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Show First 20 Lines • Show All 217 Lines • ▼ Show 20 Lines	bus_dma_tag_create(bus_dma_tag_t parent, bus_size_t alignment,
bus_addr_t boundary, bus_addr_t lowaddr, bus_addr_t highaddr,		bus_addr_t boundary, bus_addr_t lowaddr, bus_addr_t highaddr,
bus_dma_filter_t filter, void filterarg, bus_size_t maxsize,		bus_dma_filter_t filter, void filterarg, bus_size_t maxsize,
int nsegments, bus_size_t maxsegsz, int flags, bus_dma_lock_t *lockfunc,		int nsegments, bus_size_t maxsegsz, int flags, bus_dma_lock_t *lockfunc,
void lockfuncarg, bus_dma_tag_t dmat)		void lockfuncarg, bus_dma_tag_t dmat)
{		{
struct bus_dma_tag_common *tc;		struct bus_dma_tag_common *tc;
int error;		int error;

WITNESS_WARN(WARN_GIANTOK \| WARN_SLEEPOK, NULL, "%s", __func__);

if (parent == NULL) {		if (parent == NULL) {
error = bus_dma_bounce_impl.tag_create(parent, alignment,		error = bus_dma_bounce_impl.tag_create(parent, alignment,
boundary, lowaddr, highaddr, filter, filterarg, maxsize,		boundary, lowaddr, highaddr, filter, filterarg, maxsize,
nsegments, maxsegsz, flags, lockfunc, lockfuncarg, dmat);		nsegments, maxsegsz, flags, lockfunc, lockfuncarg, dmat);
} else {		} else {
tc = (struct bus_dma_tag_common *)parent;		tc = (struct bus_dma_tag_common *)parent;
error = tc->impl->tag_create(parent, alignment,		error = tc->impl->tag_create(parent, alignment,
boundary, lowaddr, highaddr, filter, filterarg, maxsize,		boundary, lowaddr, highaddr, filter, filterarg, maxsize,
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